CSA - ARGO 3F-RFP

Beskrivelse

Anti-surge, slamfri kombinasjonsluftventil mot vann-hammer

The CSA Mod. ARGO 3F-RFP, is a high quality single chamber double function combination air valve with a built in anti-water hammer non slam surge prevention system. The air valve allows release of air pockets from pressurized pipelines, and admits large volume of air in the event of pipe draining/burst, to prevent vacuum and negative pressure conditions. During outflow the air valves senses the increase in air velocity and differential pressure using, if required by excessive values, the RFP (anti-surge) flat to control the air outflow rate thus avoiding fast approaches of water column with potential sudden closures of the mobile block and the risk of water hammer.

Description
Product features
• Body and cap in glass reinforced polypropylene.
• Float in polypropylene.

Working conditions
• Pressure range: 10-16 bar.
• Minimum working pressure: 0.2 bar; lower on request.
• Treated water maximum 60°C.

Connections
• Threaded BSPT or NPT M 1″ and 2″.

Standard
• Designed and certified according to EN 1074.